package org.aurora.core.server.expression;

import java.util.TimeZone;

public abstract class AbstractExpression implements Expression {
    private TimeZone timeZone;

    public TimeZone getTimeZone() {
        if (timeZone == null) {
            timeZone = TimeZone.getDefault();
        }

        return timeZone;
    }

    public void setTimeZone(TimeZone timeZone) {
        this.timeZone = timeZone;
    }
}
